I wouldn't even spin my genomic DNA until I treat is with a subsequent
enzyme. I am always proud of complete and intact genomic DNA. As I prep
it, I NEVER draw the DNA though a tip.
Also, I spool the DNA, wash in 75% EtOH, and de-spool in 0.5X TE. I can
dry most of the EtOH while it is spooled.
Sean
--
*****************************************************************************
|\_________.._____ Sean Moore
|\ | |=| :: ||__________________,____
| =| |=| ~~ ||__________========]---- MCP, UPENN, PVAMC
|/ || |=| / / / ||----------~
|=| ____________/~
|_/
*****************************************************************************